DC 3.6-30V to +-3-30V 20W Adjustable Positive Negative Dual Output Buck-Boost Voltage Module Step-up Step-down Converter Board

DC 3.6-30V to +-3-30V 20W Adjustable Positive Negative Dual Output Buck-Boost Voltage Module Step-up Step-down Converter Board

Feature:

1: LCD backlight power supply 2: Widely used, used in instrument power supply, car audio power supply, low-power audio power supply, etc. 3: High safety performance 4: Wiring is simple and easy to understand 5: Maximum output power: 20W (output power is different in different situations, see the minimum table for details)

Output:5V/±5V

Output:6V/±6V

Output:9V/±9V

Output:10V/±10V

Output:12V/±12V

Output:15V/±15V

Output:24V/±24V

Descrtion:

1.Input DC3.6-30V, output DC±3-30V adjustable 2.Maximum output power: 20W (output power is different in different situations, see the minimum table for details) 3.Maximum conversion efficiency: 68-89% 4.Static working current: 2.5mA 5.Size: 60 x 34 x 15mm 6.Weight: 33g (with terminal), 29g (without terminal)

Q&A: Question 1: Why is the output voltage le than the nominal voltage Answer 1: This may be because the load is too large, or the power supply is too small Question 2: Why is there no negative voltage output or the output is too low? Answer 2: Negative voltage cannot be used alone. When using negative voltage, the same load must be added to the positive voltage terminal

Typical Application:

1.ADC/DAC/transport amplifier power supply 2.RS232 RS485 RS422 bus power 3.Low power audio power supply 4.Car audio power supply 5.Instrumentation power supply 6.LCD backlight power supply

Delivery list:

1 20W buck-boost positive and negative preure module

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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